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Recent Developments in Impact and Application to Future Light Sources.

DE2008923764

Publication Date	2008
Personal Author	Zholents, A.; Pogorelov, I.; Warnock, R.; Ryne, R.; Qiang, J.
Page Count	3
Abstract	This paper discusses two recently added capabilities of the IMPACT suite that are relevant to modeling electron linacs, namely the new 1D coherent synchrotron radiation (CSR) modeling capability and the integrated Green's function (IFG) algorithm for modeling high aspect ratio beams. In addition, we present initial results of application of the enhanced version of IMPACT-Z to high-fidelity modeling of the microbunching instability in a realistic light source lattice.
Keywords	Accelerators Light sources Algorithms Aspect ratio Electrons Instability Linear accelerators Physics Simulation Synchrotron radiation
Source Agency	Technical Information Center Oak Ridge Tennessee
Corporate Authors	Stanford Linear Accelerator Center, CA.; Department of Energy, Washington, DC.; Lawrence Berkeley National Lab., CA.
Supplemental Notes	Prepared in cooperation with Lawrence Berkeley National Lab., CA. Sponsored by Department of Energy, Washington, DC.
Document Type	Technical Report
NTIS Issue Number	200816
Contract Number	AC02-76SF00515

Recent Developments in Impact and Application to Future Light Sources.

Recent Developments in Impact and Application to Future Light Sources.
DE2008923764

Publication Date	2008
Personal Author	Zholents, A.; Pogorelov, I.; Warnock, R.; Ryne, R.; Qiang, J.
Page Count	3
Abstract	This paper discusses two recently added capabilities of the IMPACT suite that are relevant to modeling electron linacs, namely the new 1D coherent synchrotron radiation (CSR) modeling capability and the integrated Green's function (IFG) algorithm for modeling high aspect ratio beams. In addition, we present initial results of application of the enhanced version of IMPACT-Z to high-fidelity modeling of the microbunching instability in a realistic light source lattice.
Keywords	Accelerators Light sources Algorithms Aspect ratio Electrons Instability Linear accelerators Physics Simulation Synchrotron radiation
Source Agency	Technical Information Center Oak Ridge Tennessee
Corporate Authors	Stanford Linear Accelerator Center, CA.; Department of Energy, Washington, DC.; Lawrence Berkeley National Lab., CA.
Supplemental Notes	Prepared in cooperation with Lawrence Berkeley National Lab., CA. Sponsored by Department of Energy, Washington, DC.
Document Type	Technical Report
NTIS Issue Number	200816
Contract Number	AC02-76SF00515